880147146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7720589}}^1$

素因数の和:7720613

約数の個数: 16

約数和(自身を含む): 1852941600

約数和(自身を除く): 972794454

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 7720589, 15441178, 23161767, 46323534, 146691191, 293382382, 440073573, 880147146]

約数ペア:

[(1, 880147146), (2, 440073573), (3, 293382382), (6, 146691191), (19, 46323534), (38, 23161767), (57, 15441178), (114, 7720589)]